Surgical blade



FIG. 1 is a front perspective view of a surgical blade according to a first embodiment of our design;

FIG. 2 is a front view thereof, with a rear view being a mirror image of FIG. 2;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front perspective view of a surgical blade according to a second embodiment of our design;

FIG. 8 is a front view thereof, with a rear view being a mirror image of FIG. 8;

FIG. 9 is a left side view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a front perspective view of a surgical blade according to a third embodiment of our design;

FIG. 14 is a front view thereof, with a rear view being a mirror image of FIG. 14;

FIG. 15 is a left side view thereof;

FIG. 16 is a right side view thereof;

FIG. 17 is a top view thereof;

FIG. 18 is a bottom view thereof;

FIG. 19 is a front perspective view of a surgical blade according to a fourth embodiment of our design;

FIG. 20 is a front view thereof, with a rear view being a mirror image of FIG. 20;

FIG. 21 is a left side view thereof;

FIG. 22 is a right side view thereof;

FIG. 23 is a top view thereof; and,

FIG. 24 is a bottom view thereof.

The broken lines in the drawings depict portions of the surgical blade and form no part of the claimed design.

The dash-dot lines adjacent shaded areas represent bounds of the claimed design and form no part thereof. 

CLAIM The ornamental design for a surgical blade, as shown and described. 